package com.winchain.chainbill.tbill.base.service;

import com.shell.bee.persistence.service.PersistentService;
import com.winchain.chainbill.tbill.base.po.TbOpt;

public abstract interface TbOptService extends PersistentService<TbOpt> {
	public abstract TbOpt getByBillIdAndSeqNo(String paramString, int paramInt);
}
